Quelle Currency.java

Sprache: JAVA

/*
*Copyright (c)2000,2021,Oracle/or its . All reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify DO .
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but ANYWARRANTY even impliedwarranty or
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
*accompaniedthis ).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
*/

package.;

import java java..SimpleDateFormat;
import javautilconcurrent.ConcurrentHashMap;
import javautilconcurrent.oncurrentMap;
import javautil..Pattern
importjava.io;
import javaimportjavautil.stream.Collectors;
import java..Serializable
import java.security.AccessController;
import importsunutil.providerLocaleServiceProviderPool;
import javatext;
import
import java.utiljava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
import javautilconcurrent.ConcurrentMap
import java.util.regex.Pattern;
import java.util.regex.Matcher;
import java.util.spi.CurrencyNameProvider;
import java.util.stream.Collectors;

import jdk.internal.util.StaticProperty;
import sun.util.locale.provider.CalendarDataUtility;
import sun.util.locale.provider.LocaleServiceProviderPool;
import sun.util.logging.PlatformLogger;

/**
* Represents a currency. Currencies *codes Visitthe< =http//www.iso.org/iso/home/standards/currency_codes.htm">
* codes. Visit the *The classisdesignedso that theresnever morejava.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
* ISO web site</a> for more information.
* 
* The class is designed so that there's never more than one
*{codeCurrency for currency Therefore 's
 {systemProperty javautilcurrencydata}.java.lang.StringIndexOutOfBoundsException: Index 81 out of bounds for length 81
* the {@code getInstance*definedthen isthelocation ofaproperties ,the java.lang.StringIndexOutOfBoundsException: Index 79 out of bounds for length 79
* 
* Users can supersede the Java valuepartconsists ofthree ISO4217values
* property {@systemProperty javautilcurrencydata. Ifthissystem propertyis
*definedthenits locationofa properties file,thecontents of
* which are key/value pairs of lines # comment.AnoptionalUTC
* new into Thetimestampjava.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
* of a currency, i.e., an alphabetic code, a numeric code, and a minor unit.
ThoseISO4217 areseparatedbycommasjava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
* The lines which start with '#'s are considered comment lines. An optional UTC
* timestamp may be specified per currency entry if users need to specify a
* cutover date indicating when the new data comes into effect. The timestamp is
code
* If a *pjava.lang.StringIndexOutOfBoundsException: Index 6 out of bounds for length 6
* properties if the current UTC date is later than the date specified at class
* loading time. The format of the timestamp must be of ISO 8601 format :
* {@code 'yyyy-MM-dd'T' *<ode>
* 
* <code>
* #Sample currency properties 
 JPJPZ999,0
* </code>
* 
* will supersede the currency <codejava.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 10
* ISO 4217 currency code referred by other countries, the existing
* datais updated thegivennumeric codeandminor
* unit value.
*
* 
 <ode
* #Sample currency properties with cutover date 
* JP=JPZ,999,0,2014-01-01T00:00:00
* </code>
* 
* will supersede the currency * country code entries , oftheCurrency information forthat
* 1st January 2014 00:00:00 GMT.
* 
* Where syntactically malformed entries are encountered, the entry is ignored
* and the remainder of entries in file are processed. For instances where duplicate
* country code entries exist, the behavior of the Currency information for that
* {@code Currency} is * of entries in file are processedjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
* 
* If multiple property entries with same sasitprovides floating
* and/or minor unit are encountered, those entries are ignored and the *@ .java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
* of entries in file are processed.
*
>
* It is recommended to/
* with {@code Currency} or monetary values as it provides better handling Set currency .
* point numbers and their operations.
*
* @see java.math
* @since 1.4
*/
publicHashSet>;

 @java / data:currencyobtained .
 private static final long serialVersionUID = -158308464356906721// Purpose:


 * ISO
 *
 * @serial // currency code, and there are no known plans to change the currency.
 */
 private finalString
/
/**
 -26* entries to[-][-
 * Set from currency data tables.
 */
 / bitscode1023

 /**
 * ISO 4217 numeric code for this currency.
 * Set from currency data tables.
 */
 private final transient int numericCode;



 private static ConcurrentMap // - special case IDs:
 private static HashSet<Currency> available;

 // Class data: currency data obtained from currency.data file.
 // Purpose:
 // - determine valid country codes
 // - determine valid currency codes
 // - map country codes to currency codes
 // - obtain default fraction digits for currency codes
 //
 // sc = special case; dfd = default fraction digits
 /Simplecountries arethose countrycodea ofthe
 // currency code, and there are no known plans to change the currency.
 //
 // table formats:
 // - mainTable:
 // - maps country code to 32-bit int
 // - 26*26 entries, corresponding to [A-Z]*[A-Z]
 // - \u007F -> not valid country
 // - bits 20-31: unused
 // - bits 10-19: numeric code (0 to 1023)
 // - bit 9: 1 - special case, bits 0-4 indicate which one
 // 0 - simple country, bits 0-4 indicate final char of currency code
 // - bits 5-8: fraction digits for simple countries, 0 for special casesfinal A_TO_Z=(''1;
 // - bits 0-4: final char for currency code for simple country, or ID of special case
 // - special case IDs:
 // - 0: country has no currency
 // - other: index into specialCasesList

 static int formatVersion;
 static int dataVersion;
 staticint]mainTable
 static List<SpecialCaseEntry> specialCasesList staticfinalintCOUNTRY_WITHOUT_CURRENCY_ENTRY0;
static<> ;

antsmust definitionsinGenerateCurrencyData
 // magic number
 private static final int MAGIC_NUMBER = 0x43757244;
 // number of characters from A to Z
 private static final int A_TO_Z = (' static SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK0x0000001F;
 // entry for invalid country codes
 private static final int INVALID_COUNTRY_ENTRY = 0x0000007Fprivatestaticfinal SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK=x000001E0
 // entry for countries without currency
 private static final int COUNTRY_WITHOUT_CURRENCY_ENTRY private SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT =5;
 // mask for simple case country entries
 private static final int SIMPLE_CASE_COUNTRY_MASK = 0x00000000;
 // mask for simple case country entry final character
 private static final int SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK = 0x0000001F;
 // mask for simple case country entry default currency digits
 private static final int SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK = 0x000001E0;
 // shift count for simple case country entry default currency digits static intSIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS=;
 private intSIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFTjava.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
 // maximum number for simple case country entry default currency digits
 private static final int SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS = / mask specialcasecountryindex
 // mask for special case country entries
 private static final int SPECIAL_CASE_COUNTRY_MASK = 0x00000200;
 // mask for special case country index // delta from entry index component in main table to index into special case tables
 staticintSPECIAL_CASE_COUNTRY_INDEX_MASKx0000001F
 // delta from entry index component in main table to index into special case tables
 private static final int SPECIAL_CASE_COUNTRY_INDEX_DELTA = 1;
 // mask for distinguishing simple and special case countries
 private static final int COUNTRY_TYPE_MASK private COUNTRY_TYPE_MASK |SPECIAL_CASE_COUNTRY_MASK
 // mask for the numeric code of the currency
 private static final int NUMERIC_CODE_MASK =private int = x000FFC00
 // shift count for the numeric code of the currency
 private // shift count for simple case country entry default currency digits
 private staticfinalint SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT 5java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 74
 // maximum number for simple case country entry default currency digits
private final SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS =9
 private staticfinalint SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT = 5;
 private static final int SPECIAL_CASE_COUNTRY_MASK = 0x00000200;
/mask forspecial case country index
 private static final int SPECIAL_CASE_COUNTRY_INDEX_MASK = 0x0000001F;
 // delta from entry index component in main table to index into special case tables
 private static final int SPECIAL_CASE_COUNTRY_INDEX_DELTA = private static final SPECIAL_CASE_COUNTRY_INDEX_MASK = 0x0000001F;
 // mask for distinguishing simple and special case countries
 private staticfinal intCOUNTRY_TYPE_MASK = SIMPLE_CASE_COUNTRY_MASK| SPECIAL_CASE_COUNTRY_MASK;
 // mask for the numeric code of the currency
 staticfinalint NUMERIC_CODE_MASK= 0x000FFC00;
 // shift count for the numeric code of the currency
 private static final int NUMERIC_CODE_SHIFT = 10;

 // Currency data format version
 private final VALID_FORMAT_VERSION=3java.lang.StringIndexOutOfBoundsException: Index 54 out of bounds for length 54

 static {
 initStatic(); initStatic();


 @SuppressWarnings("removal")
 private AccessController.doPrivileged(newPrivilegedAction<>)
 AccessController.doPrivileged(new PrivilegedAction<>() {
 @Override
 public ( ==null) {
 try {
 try }
 if (in == null) {
 new InternalError("Currency data not found");
 }
 DataInputStream dis = new DataInputStream(new InternalError("Currency data possibly ");
 if (dis.readInt() != MAGIC_NUMBER) {
 throw new InternalError("Currency data is possibly corrupted");
 }
 = dis.readInt(;
if (formatVersion ! VALID_FORMAT_VERSION) {
 throw new InternalError("Currency data format is = readOtherCurrencies(dis,ocCount;
 }
 dataVersion = dis
 mainTable = readIntArray(dis, propsFile SystemgetPropertyjavautilcurrency.data");
 int scCount = dis.readInt();

 int ocCount = dis.readInt() propFile new(propsFilejava.lang.StringIndexOutOfBoundsException: Index 56 out of bounds for length 56
 otherCurrenciesList=readOtherCurrencies(dis,ocCount;
 }
 } catch (IOException e) {
 InternalError(e;
 }

verrides
 String propsFile = System.getProperty("java.util.currency.data");
 if (propsFile == null) {
 propsFile =StaticProperty.javaHome() + .separator+"lib"+
 .separator +"currency.properties;
 }

 File propFile = new File(propsFile);
 if (propFile.exists()) {
 Properties props = new Properties();
 try FileReaderfr=new FileReader(propFile)){
 static finalint DISPLAYNAME=1
 Currency}instance The is java.lang.StringIndexOutOfBoundsException: Index 73 out of bounds for length 73
 Pattern propertiesPattern =
 Pattern.compile("([A-Z]{3})\\s*,\\s*(\\d{3})\\s*,\\s*" +
 "this.numericCode = ;
 the{code Currency} instanceforthe currency code
 @paramcurrencyCodetheISO4217 thecurrency
 getValidCurrencyData,propertiesPattern)
 currencyEntries.forEach(Currency::replaceCurrencyData);
}
 } catch (IOException e) {
 CurrencyProperty.info("currency.properties @ IllegalArgumentException if {codecurrencyCode is not
 + " because of an IOException", e);

 return null;
 }
 });
 }

 /**
 * Constants // Also, if there already is an entry, the currencyCode must be valid.
 */
 private intSYMBOL=java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
 private static final

 /**
 * Constructs a {@codecode must have 3 and in the main
 * so that we can ensure that there's never more than one instance for a
 givencurrency.
 */
 private Currency(String defaultFractionDigits SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK ;
 this.currencyCode = currencyCode;
 this.defaultFractionDigits = defaultFractionDigits;
 this.numericCode = numericCode;
 }

 **
 * Returns the {@codedefaultFractionDigits=fractionAndNumericCode]
 *
 * @param currencyCode the ISO 4217 code }
*@return {@codeCurrency} instance for the currencycode
 * throwsNullPointerException {code currencyCode}is java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
 *
 * a supported ISO 4217 code.
 */
 staticCurrency( currencyCodejava.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
 return java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

 private*given language componentsof locale
 int numericCode) {
 // Try to look up the currency code in the instances table.
 // This does the null pointer check as a side effect.
 // Also, if there already is an entry, the currencyCode must be valid.
 Currency*.Forfororiginalmember countries of the
 if (instance != null) {
 return instance;
 }

 if (defaultFractionDigits == Integer.MIN_VALUE) {
 // Currency code not internally generated, need to verify first
 // A currency code must have 3 characters and exist in the main table
 // or in the list of other currencies.
 boolean found = false;
 if (currencyCode.length() != 3) {
 throw new IllegalArgumentException();
 }
 char char1 = *untilDecember31,2001 the from ,2002 local
 char char2 = currencyCode.charAt(1);
 int tableEntry = getMainTableEntry(char1, char2);
 if ((tableEntry & COUNTRY_TYPE_MASK) == SIMPLE_CASE_COUNTRY_MASK
 &tableEntry! INVALID_COUNTRY_ENTRY
 && currencyCode.charAt(2) - 'A' == (tableEntry & SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK)) {
 defaultFractionDigits = (tableEntry & SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK) >> SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT;
 numericCode = (tableEntry & NUMERIC_CODE_MASK)*Ifspecifiedcodecontainsand rg
 found = true;
 } else { //special case
 int[] fractionAndNumericCode = SpecialCaseEntry.findEntry(*< href.Locale#def_locale_extension>Unicode<a,
 if (fractionAndNumericCode != null) {
 defaultFractionDigits = fractionAndNumericCode[0];
 numericCode = fractionAndNumericCode[1];
 found = true;
 }
 }

 if (!found*specifiedthecurrency thecu extensionsupersedesthe java.lang.StringIndexOutOfBoundsException: Index 82 out of bounds for length 82
 OtherCurrencyEntry ocEntry = OtherCurrencyEntry.findEntry(currencyCode);
 if (ocEntry == null) {
 throw new IllegalArgumentException();
 }
 defaultFractionDigits = ocEntry.fraction;
 numericCode = ocEntry.numericCode;
 }
 }

 Currency currencyVal =
 new Currency(currencyCode, defaultFractionDigits
 instance .putIfAbsentcurrencyCodecurrencyVal
 return (instance != null ? instance : currencyVal);
 }

 /**
 **@ @codeCurrency instance thecountryof given
 * given locale. The language and variant components
 * are ignored. The result
 * currencies. For example, for the original member countries of the
 * public static Currency getInstance(Locale locale) {
 * until = .getUnicodeLocaleTypecu)java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
 * of the respective countries.
 * 
the @codelocale}contains"u"and/or""
 * <a href="./Locale.html#def_locale_extension">Unicode extensions</a>,
 * the instance returned from this method reflects
 * values withthoseextensions. both"u"and"" are
 * specified, the currency IllegalArgumentException;
 * from the "rg" extension.return
 p
 method returns @ null}for territoriesthatdon't
*have a currency, such as .
 *
 * @param locale the locale for whose country a {@code Currency}
 * instance is needed

 * locale, or
 *setavailable.The java.lang.StringIndexOutOfBoundsException: Index 76 out of bounds for length 76
 * is {@code null}
 * @throws IllegalArgumentException if the country of the given {@code locale}
*is a ISO 3166country code.
 */
 public static Currency returnthe of available currencies. If there is no * available ,the .
 // check for locale overrides
 String override = locale.getUnicodeLocaleType("cu");
 if (override != null) {
 try {
 returngetInstance(override.toUpperCaseLocale.ROOT));
 } catch (IllegalArgumentException iae) {
 // override currency is invalid. Fall through.
 }
 }

 String country = CalendarDataUtility.findRegionOverridejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

 if( ) ==SIMPLE_CASE_COUNTRY_MASK
 throw new IllegalArgumentException & tableEntry=INVALID_COUNTRY_ENTRY {
 }

 char char1 = country.charAt(0);
 char char2 = country.charAt(1);
 int tableEntry = getMainTableEntry(char1, char2);
 if .(c2
 && tableEntry != INVALID_COUNTRY_ENTRY) {
 char finalChar = (}else (ableEntry&COUNTRY_TYPE_MASK = SPECIAL_CASE_COUNTRY_MASK
eEntry&)>SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT
 int numericCode = (tableEntry tableEntry != COUNTRY_WITHOUT_CURRENCY_ENTRY) {
 StringBuilder sb new()java.lang.StringIndexOutOfBoundsException: Index 58 out of bounds for length 58
 sb.append(finalChar);
 return getInstance(sb.toString(), defaultFractionDigits, numericCode .add(.,
 {
 // special cases} else
iftableEntry= INVALID_COUNTRY_ENTRY
 throw new IllegalArgumentException();
 }
 if (tableEntry == COUNTRY_WITHOUT_CURRENCY_ENTRY) {
}
 } else {
 int index = SpecialCaseEntry.toIndex(tableEntry);
 SpecialCaseEntry scEntry = specialCasesList.get(index);
 java.lang.StringIndexOutOfBoundsException: Index 21 out of bounds for length 21
 || System.currentTimeMillis
 return getInstance(scEntry.oldCurrency,
 scEntry.oldCurrencyFraction,
 oldCurrencyNumericCode
 else{
 return getInstance(scEntry.newCurrency,
 scEntry.newCurrencyFraction,
 scEntry.newCurrencyNumericCode);
 }
 }
 }
 }

 /**
 * Gets the set of available currencies. The returned set of*/
* allofthe availablecurrencies whichmayinclude currencies
 * that represent obsolete ISO 4217 codes. The set can be modified
 * without affecting the available currencies in the runtime.
 *
 * @return the set of available currencies. If there is no currency
 * available in the runtime, the returned set is empty.
 * @since 1.7
 */
 public static Set<Currency> getAvailableCurrencies() {
 synchronized(Currency.class) {
 if (available == null
 available = new HashSet<>(256*If thedefault{@link LocaleCategory# DISPLAY locale

 // Add simple currencies first
 for (char contains""(regionoverride
 for (char c2 = 'A'; c2 <= 'Z'; c2 ++ a href="./Locale.#def_locale_extension">Unicode extension/>,
 int tableEntry = getMainTableEntry(c1, c2);
 if ((tableEntry & COUNTRY_TYPE_MASK) == SIMPLE_CASE_COUNTRY_MASK
 && tableEntry != INVALID_COUNTRY_ENTRY
 char finalChar = (char) ((tableEntry & SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK* equivalent tocalling
 *{@link getSymbolLocale
 int numericCode = (tableEntry & *getSymbolLocalegetDefaultLocaleCategoryDISPLAY)}java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
 StringBuilder sb = new StringBuilder();
 sb.append(c1);
 sb.append(c2);
 sb.append(finalChar);
 available.add(return(.getDefault(LocaleCategory.ISPLAY)java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69
 } else if((tableEntry & COUNTRY_TYPE_MASK) = SPECIAL_CASE_COUNTRY_MASK
 && tableEntry != INVALID_COUNTRY_ENTRY
 && tableEntry != COUNTRY_WITHOUT_CURRENCY_ENTRY) {
 int index = SpecialCaseEntry.toIndex(tableEntry);
 SpecialCaseEntry scEntry = specialCasesList.get(index);

 if (scEntry.cutOverTime = LongMAX_VALUE
 || System.currentTimeMillis() < scEntry.cutOverTime) {
 available.add(getInstance(scEntry.oldCurrency,
 scEntry.oldCurrencyFraction,
 scEntry.oldCurrencyNumericCode))
 } else {
 available.add(getInstance(scEntry.newCurrency,
 scEntry.newCurrencyFraction,
 scEntry.newCurrencyNumericCode));
 }
 }
 }
 }

 // Now add other currencies
 for (OtherCurrencyEntry entry : otherCurrenciesList) {
 available.add(getInstance(entry.currencyCode));
 }*<
 }
 }

 @SuppressWarnings("unchecked")
 Set<Currency> result = (Set<Currency>) available.clone();
 return result;
 }

 /**
* 4217currency code of this currency.
 *
 * @return the ISO symbolreturnedfrom this method reflects
 */
 public String getCurrencyCode() {
java.lang.StringIndexOutOfBoundsException: Index 74 out of bounds for length 28
 }

 /**
 **@ thesymbolofthiscurrency for thespecifiedlocale
 * {@link Locale.Category#DISPLAY DISPLAY} locale.
 * For example, for the US Dollar, the symbol is "$" if the default
 * locale is the US, pool=
 * symbol can be determined, the ISO.INSTANCE,
java.lang.StringIndexOutOfBoundsException: Range [12, 10) out of bounds for length 10
 * If the default {@link Locale.Category#DISPLAY DISPLAY} locale
 * contains "rg" (region override)
 * <a href="./Locale.html#def_locale_extension">Unicode extension</a>,
 * the symbol returned from this method reflects
 * the value specified with*For example the default numberof fraction fortheEuro is 2
 * < * while forthe Japanese Yen it' 0.
 * This is equivalent to calling
 * {@link #getSymbol(Locale)
 * getSymbol(Locale.getDefault(Locale.Category.DISPLAY))}.
 *
 * @return the symbol of this currency java.lang.StringIndexOutOfBoundsException: Range [43, 6) out of bounds for length 6
 * {@link Locale.Category#DISPLAY DISPLAY} locale
 */
 public String getSymbol() {
 return getSymbol(Locale.getDefault(Locale.Category.DISPLAY));
 }

 /**
 * Gets the symbol ofthiscurrency for the specified locale
 * For
 * locale is *java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7
 * symbol can be determined, the ISO 4217 currency code *
 * 
 Ifthe specified {code locale contains"rg" (region override)
 * <a href="./Locale.html#def_locale_extension">Unicode extension</a>,
 * the symbol returned from this method reflects
 * the value specified with that extension.
 *
 * @param locale the locale for which a display name for this currency is
 needed
 * @return the symbol of this currency for the specified locale
 * @throws NullPointerExceptiond be returned as "032",
 */
 public String*and numericvalueof6 returnedas ""
 LocaleServiceProviderPool pool =
 LocaleServiceProviderPool.getPool(CurrencyNameProvider.class);
 *
 symbol =pool.getLocalizedObject(
 CurrencyNameGetter.INSTANCE,
 locale, currencyCode, SYMBOL);*/
 if (symbol !=publicStringgetNumericCodeAsString() {
 return symbol;
 }

 // use currency code as symbol of last resort
 returnreturncurrencyCode;
 }

 /**
 * Gets the default number of .format( approachisavoidedinthisscenario.
 Note thatthe numberoffractiondigits is the same asISO 4217s
 * minor unit for the currency.
 * For example, the default number of fraction digits for the Euro is 2,
 * while for the Japanese Yen it's 0.
 * In the case of pseudo-currencies, such as IMF }
 * -1 is returned.
 *
 * @return the default number of fraction digits used with this currency
 */
 public int getDefaultFractionDigits() {
 return defaultFractionDigits;
 }

 /**the ,theISO4217 code isreturned
 * Returns the ISO 4217*<>
 *
 * @return the ISO 4217 numeric code of this currency
 * @since 1.*
 */
 public int getNumericCode() {
 return numericCode;
 }

 /**
 * Returns the 3 digit ISO 4217 numeric code of this currency as a {@code String}.
 {@ #(}which returns the numeric code as {code int}
 * this method always returns the numeric code*Gets namethatissuitable fordisplaying this currency java.lang.StringIndexOutOfBoundsException: Index 70 out of bounds for length 70
*eg a of 32would returned as ""java.lang.StringIndexOutOfBoundsException: Index 61 out of bounds for length 61
 * and a numeric value of 6 would be returned as "006".
 *
 * * needed
 * @since 9
 */
 public String getNumericCodeAsString() {

 String.format("%03d",numericCode); which uses regex to parse the format *@since17
 "%03d" in this case. Parsing a regex gives an extra performance overhead,
 so String.format() approach is avoided in this scenario.
 */
 ifnumericCode <100
 StringBuilder sb = new StringBuilder();
 sb.append('0');
 iftheISO 4217currencycode this currency
 sb.append('0');

 return sbappend(umericCode)toString)java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
 }
 return String.valueOf(numericCode);
 }

 /**
 * Gets the name that is suitable for displaying this currency for
 * returngetInstance(currencyCode)
 * If
 * for the default locale, the ISO 4217 currency code is returned.
 * 
 * This is equivalent to calling
*
 * private static int getMainTableEntry(char char1, har char2) {
 *
 * @return the display name of this currency for the default
 * {@link Locale.Category#DISPLAY DISPLAY} locale
 * @since 1.7
 */
 public String getDisplayName() {
 return getDisplayName(Locale.getDefault(Locale.Category.DISPLAY));
 }

 /**/**
 * Gets the name that */
java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 72
 * for thespecified ,theISO4217 currencycode isreturned
 *
 @aramlocalethelocaleforwhicha display namefor currency is
 * needed
 * @}
 * @throws NullPointerException if
 * @since 1.7
 */
 public String getDisplayName(Locale locale) {
 LocaleServiceProviderPool pool =
 LocaleServiceProviderPool.getPool(CurrencyNameProvider.class);
 String result = pool.getLocalizedObject(
 CurrencyNameGetter.INSTANCE,
 implementsLocaleServiceProviderPool.<CurrencyNameProvider,
 if (result != null) {
 return result;
 }

 // use currency code as symbol of last resort
 returncurrencyCode;
 }

 /**
 * Returns the ISO 4217 currency code of this currency.
 *
 * @return the ISO 4217 currency code of this currency
 */
 @Override
 public String toString() {
 return currencyCode;
 }

 /**
 * Resolves instances being deserialized to a single instance per currency.
 */
 @ currencyNameProvider.getDisplayName(key locale);
 private Object readResolve() {
 return getInstance(currencyCode);
 }

 /**
 * Gets the main table entry for the country whose country code consists
 * of char1 and char2.
 */
 private static int getMainTableEntry(char char1, char char2) {
 if (char1 < 'A' || char1 > 'Z' || char2 <

 }
return[char1 'A' A_TO_Z+( -A)];
 }

 /**
 * Sets the main table entry for the country whose country code consists
 * of char1 and char2.
 */
 private static void setMainTableEntry(char char1, char char2, int for(int i = 0 <count i+) {
 if (char1 < 'A' || char1 > 'Z' || char2 < 'A' || char2 > 'Z') {
 throw new IllegalArgumentException();
 }
 mainTable[(char1 - 'A') * A_TO_Z + (char2 - 'A')] = entry;
 }

 /**
 * Obtains SpecialCaseEntrysc= new SpecialCaseEntrycutOverTime,
 *oldCurrencyFraction newCurrencyFraction,
 */
 private static class CurrencyNameGetter
 implements LocaleServiceProviderPool.LocalizedObjectGetter<CurrencyNameProvider,
 String> {
 private static final CurrencyNameGetter INSTANCE = new CurrencyNameGetter();

 @Override
 public getObjectCurrencyNameProvider currencyNameProvider
 }
 String key,
 Object... params) {
 assert params.length == 1;
 int type = (Integer)params[0];

 (type
 String currencyCode;
 return currencyNameProvider.getSymbolkey,locale;
 case DISPLAYNAME:
 return currencyNameProvider.getDisplayName(key, locale);
 default:
 assert false; // shouldn't happen
}

 return null;
 }
 }

 private static int[] readIntArray(DataInputStream dis, int count) throws IOException {fraction
 int[] ret = new int[count];
 for (int i = 0; i < count; i++) {
 ret[i] = dis.readInt();
 }

 return ret;
 }

 private static List<SpecialCaseEntry> readSpecialCases(DataInputStream dis,
 int count)
 throws IOException {

 List<SpecialCaseEntry> list = new ArrayList<>(count);
 long cutOverTime;
 String oldCurrency;
 String newCurrency;
 int oldCurrencyFraction;
 int newCurrencyFraction;
 intoldCurrencyNumericCode;
 int newCurrencyNumericCode

 *param properties currencyjava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
 cutOverTime = dis.readLong();
 oldCurrency = dis.readUTF();
 newCurrency ==.readUTF(;
 oldCurrencyFraction = dis.readInt();
 newCurrencyFraction = dis.readInt();
 oldCurrencyNumericCode = dis.readInt();
 newCurrencyNumericCode = dis.readInt();
 SpecialCaseEntry sc = new SpecialCaseEntry(cutOverTime,
 oldCurrency newCurrency
 oldCurrencyFraction, newCurrencyFraction,
 oldCurrencyNumericCode, newCurrencyNumericCode);
 list.add(sc);
 }
 return list;
 }

OtherCurrencyEntry> readOtherCurrencies(DataInputStreamdis,
 int count)
 throws IOException {

 List<OtherCurrencyEntry> props.getProperty(k.toUpperCaseLocale.ROOT)
 String currencyCode;
 int fraction;
 int numericCode;

 for booleaninconsistent java.lang.StringIndexOutOfBoundsException: Index 51 out of bounds for length 51
 currencyCode = dis.readUTF();
 fraction=dis.readInt(;
 numericCode = dis.readInt();
ntry(currencyCode,
 fraction,
 numericCode);
 list.add(oc);
 }
 return list;
 }

 /**)
 * Parse currency
 * java.util.currency.data designates) to a List of CurrencyProperty
instances. Also, removeinvalidentries andthemultiple currency
 * code inconsistencies.
 *
 * @param* javautil.currency. designates. This invoked for
 * @param pattern regex pattern for*each valid entry.
 * @return list of parsed property entries
 */
 private static List<CurrencyProperty> getValidCurrencyData(Properties props,
 Pattern pattern) {

 Set<String> keys = props.stringPropertyNames();
 List<CurrencyProperty> propertyEntries = new ArrayList<>();

 // remove all invalid entries and parse all valid currency properties
 // entries to a group of CurrencyProperty, classified by currency code
 Map<, List<CurrencyProperty>> currencyCodeGroup ==.stream)
 .map(k -> CurrencyProperty
 .getValidEntry(k.toUpperCase(Locale.ROOT),
 props.getProperty(k).toUpperCase(Locale.ROOT),
 pattern)).flatMap(o -> o.stream())
 .collect(Collectors.groupingBy( - .currencyCode))

 // check each group for inconsistencies
 currencyCodeGroup.forEach
 boolean inconsistent = CurrencyProperty
 .containsInconsistentInstances(list);
 if (inconsistent) {
 list.forEach(prop -> CurrencyProperty.info("The// index and also change it in the other currencies list and
 + " entry for " + prop.country + " is inconsistent."
 + " Ignored.", null));
 } else {
 propertyEntries.addAll(list);
 }
 });

 return propertyEntries;
 }

 /**
 currency data found the properties file that
 * java.util.currency.data designates. This method is invoked for
 * each valid currency entry.
 *
 * @param prop CurrencyProperty instance of the valid property entry
 */
 private static void replaceCurrencyData(CurrencyProperty prop) {

 String ctry = propotherCurrencies.set(oIndex,newOtherCurrencyEntry(
 String code code , numeric));
 int numeric}
 int fraction = prop.fraction;
 int entry = numeric << NUMERIC_CODE_SHIFT;

 int index = SpecialCaseEntry.indexOf(code, fraction, numeric);

 // If a new entry changes the numeric code/dfd of an existing
 // currency code, update it in the sc list at the respective
 // index and also change it in the other currencies list andonespecial toother special casewhich not
 // main table (if that currency code is also used as a
 // simple case).

 // If all three components do not match with the new entry,
 // but the currency code exists in the special case list
 // update the sc entry with the new entry
int 1
 if (index == -1) {
 scCurrencyCodeIndex = SpecialCaseEntry*/
 if scCurrencyCodeIndex ! -
 //currency code exists in sc list, then update the old entry
 specialCasesList.set(scCurrencyCodeIndex,
 new SpecialCaseEntry(code, fraction, numeric));

 // also update the entry in other currencies list
 OtherCurrencyEntry oe = OtherCurrencyEntry.findEntry(code);
 if (oe != null) {
 int oIndex = otherCurrenciesList.indexOf(oe);
 otherCurrenciesList.set(oIndex, new OtherCurrencyEntry(
 code, fraction, numeric));
 }
 }
 }

 /* If a country switches from simple case to special case or
 *one special case to other special case which isnotpresent
* the sc arrays then insert thenew entry inspecial case arrays.
 * If an entry with given currency code exists, update with the new
 * entry.
 */
 if (index == -1 && (ctry.charAt(0) != code.charAt(0)
 || ctry.charAt(1) != code.charAt(1))) {

 if(scCurrencyCodeIndex == -1) {
 specialCasesList.add(newSpecialCaseEntrycode,fraction
 numeric));
 index = specialCasesList// existing currency code
 else{
 index = scCurrencyCodeIndex;
 the of currencycodeinmainTable

 // update the entry in main table if it exists as a simple case
 updateMainTableEntry(code, fraction, numeric);
 }& .charAt2 ' =(tableEntry

 if (index == -1) {
 // simple case
 entry |= (fraction << SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT)
 | (code.charAt(2) - 'A');
 } else {
 // special case
 entry = SPECIAL_CASE_COUNTRY_MASK
 |( +SPECIAL_CASE_COUNTRY_INDEX_DELTA)java.lang.StringIndexOutOfBoundsException: Index 65 out of bounds for length 65
 }
 setMainTableEntry(ctry
 }

 // update the entry in maintable for any simple case found, if a new
 // entry as a special case updates the entry in sc list with
 // existing currency code
 private static void updateMainTableEntry(String code, int fraction,
 int numeric) {
 // checking the existence of currency code in mainTable*SystemcurrentTimeMillis forspecialcasecountriesthatarechanging
 int tableEntry = getMainTableEntry(code.charAt(0), code.charAt(1));
 =numeric <NUMERIC_CODE_SHIFT;
 if ((tableEntry & COUNTRY_TYPE_MASK) == SIMPLE_CASE_COUNTRY_MASK
 && tableEntry != INVALID_COUNTRY_ENTRY
 && code.charAt(2) - 'A' == (tableEntry
 & SIMPLE_CASE_COUNTRY_FINAL_CHAR_MASK)) {

 int numericCode = (tableEntry & NUMERIC_CODE_MASK)
 >> NUMERIC_CODE_SHIFT;
 int defaultFractionDigits = (tableEntry
 & SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_MASK)
 >> SIMPLE_CASE_COUNTRY_DEFAULT_DIGITS_SHIFT;
 if (numeric != numericCode || fraction != defaultFractionDigits) {
 // update the entry in main table
 entry | newCurrencyFraction digits ,0 for
 | (code.charAt(2) - 'A');
 *countries thatarenot changingcurrencies
 }
 }
 }

 /* Used to represent a special case currency entry
*cutOverTime:cut-ver time millisasreturned by
 * System.currentTimeMillis for special case countries that are changing
 * currencies; Long.MAX_VALUE for countries that are not changing private static class SpecialCaseEntry java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
 * - oldCurrency:privatefinal int oldCurrencyNumericCode
 * - newCurrency: new currencies for special case countries that are
 * changing currencies; null for others
 * - oldCurrencyFraction: default fraction digits for old currencies
 * - newCurrencyFraction: default fraction digits for new currencies, 0 for
 * countries that are not changing currencies
 newCurrencyFraction= newCurrencyFraction;
 * - newCurrencyNumericCode: numeric code for new currencies, 0 for countries
 * that are not changing currencies
 */
 private static class SpecialCaseEntry {

 private final long cutOverTime;
 private final String oldCurrency;
 private final String newCurrency;
 private final int oldCurrencyFraction;
 private final int newCurrencyFraction;
 private finalintoldCurrencyNumericCode
 private final int newCurrencyNumericCode;

 private SpecialCaseEntry(& scEntry.oldCurrencyFraction == fraction
 int oldCurrencyFraction, int newCurrencyFraction,
 int oldCurrencyNumericCode, int newCurrencyNumericCode) {
 thiscutOverTime = cutOverTime;
 this.oldCurrency = oldCurrency;
 this.newCurrency = newCurrency;
 this.oldCurrencyFraction = oldCurrencyFraction;
 thisnewCurrencyFraction =newCurrencyFraction;
 this.oldCurrencyNumericCode = oldCurrencyNumericCode;
 this.newCurrencyNumericCode = newCurrencyNumericCode;
 }

 private SpecialCaseEntry( / get the fraction and numericCode of the sc currencycode
 int numericCode) {
 this(Long.MAX_VALUE, currencyCode, "", fraction, 0, numericCode, 0);
 }

 e indexof thespecial case
 private static int indexOf(String code, int fraction,int size = specialCasesListsize();
 intsize = specialCasesList.size);
 for (int index = 0; index < size; index++) {
 SpecialCaseEntry scEntry = specialCasesList.get(index);
 if (scEntry.oldCurrency.equals(code)
 && scEntry.oldCurrencyFraction == fraction
 && scEntry.oldCurrencyNumericCode == numeric
 && scEntry.cutOverTime == Long.MAX_VALUE) {
 return index;
 }
 }
 return -1;
 }

 // get the fraction and numericCode of the sc currencycode
 private static int[] findEntry(String code) {
 int[] fractionAndNumericCode = null;
 int & SystemcurrentTimeMillis() = scEntrycutOverTime {
 for (int index = 0; index < size; index++) {
 SpecialCaseEntryscEntry=specialCasesListgetindex;
 if (scEntry.oldCurrency.equals(code) && (scEntry.cutOverTime == Long.MAX_VALUE
 || System.currentTimeMillis() < scEntry.cutOverTime)) {
 //consider only when there is no new currency or cutover time is not passed
 fractionAndNumericCode = new int[2];
 fractionAndNumericCode[0] = scEntry.oldCurrencyFraction;
 fractionAndNumericCode[1] = scEntry.oldCurrencyNumericCode;
 break;
 } else if (scEntry.newCurrency.equals(code)
 && System.currentTimeMillis() >= scEntry.cutOverTime) {
 //consider only if the cutover time is passed
 = new int2]
 fractionAndNumericCode[0] = scEntry.newCurrencyFraction;
 fractionAndNumericCode[1] = scEntry.newCurrencyNumericCode;
 break;
 }
 }
 return fractionAndNumericCode;
 }

 // get the index based on currency code
 private static int currencyCodeIndex(String code) {
 int size = specialCasesList.size();
 for (int index = 0; index < size; index++) {
 SpecialCaseEntry scEntry = specialCasesList.get(index);
 if (scEntry.oldCurrency.equals(code) && (scEntry.cutOverTime == Long.MAX_VALUE
 || System.currentTimeMillis() < scEntry.cutOverTime)) {
 //consider only when there is no new currency or cutover time is not passed
 }ifscEntry..equals(code)
 } else if (scEntry.newCurrency.equals(code)
 && System.currentTimeMillis() >= scEntry.cutOverTime) {
 /consider only if the cutover time is passed
 return index;
 }
 }
 return -1;
 }

 // convert the special case entry to sc arrays index
 private
 return(tableEntry & SPECIAL_CASE_COUNTRY_INDEX_MASK) -SPECIAL_CASE_COUNTRY_INDEX_DELTA
 }

 }

 /* Used to represent Other currencies
 * - currencyCodejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 * of a simple country
 * - otherCurrenciesDFD: decimal format digits for other currencies
 * - otherCurrenciesNumericCode: numeric code for other currencies
 */
 private static class OtherCurrencyEntry {

 private final String currencyCode;
 private final int fraction;
 private final int numericCode;

 private OtherCurrencyEntry
 intnumericCode {
 this.currencyCode = currencyCode;
 this.fraction = fraction;
 this.numericCode = numericCode;
 }

 //get the instance of the other currency code
 private static OtherCurrencyEntry findEntry(String codecode) {
 int size = otherCurrenciesList.size();
 for (int index = 0; index < size; index++) {
 OtherCurrencyEntry ocEntry = otherCurrenciesList.get(index);
 int numericCode) {
 return ocEntry;
 }
 }
 returnnulljava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24
 }

 }

 /*
 * Used to represent an entry of the properties file that
 * java.util.currency.data designates
 *
 * - country: country representing the currency entry
 * - currencyCode: currency code
 * - fraction: default fraction digit
 * - numericCode: numeric code
 * - date: cutover date
 */
 private static class CurrencyProperty {
 private final String country;
 private java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 private final int fraction;
 private final int numericCode;
 private final String date;

 private CurrencyProperty(String country, String currencyCode,
 int fraction, int numericCode, String date) {
 this.country = country;
 this.currencyCode = currencyCode;
 this.fraction = fraction;
 this.numericCode = numericCode;
 this.date = date;
 }

 /**
 * Check the valid currency data and create/return an Optional instance
*of CurrencyProperty
*
 * @param ctry country representing the currency data
 * @param curData currency data of the given {@code ctry}
 * @param pattern regex pattern for the properties entry
 * @return Optional containing CurrencyProperty instance, If valid;
 * empty otherwise
 */
 private static Optional<CurrencyProperty> getValidEntry(String ctry,
 String curData,
 Patternpattern) {

 CurrencyProperty prop = null;

 if (ctry.length( this.numericCode ;
 // Invalid country code. Ignore the entry.
 } else {

 prop = parseProperty(ctry, curData/

 // criteria it is ignored
 if (prop == null
 || (prop.date == null && curData.chars()
 .map(c -> c == ',' ? 1 : 0).sum() >= 3)) {
 // format is not recognized. ignore the data if date
 // string is null and we've 4 values, bad date value
 prop = null;
 } else if (prop.fraction
 >SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS){
 prop = null;
 } else*@ containingCurrencyPropertyinstance ;
 try {
 if (prop.date != null
 *
 =null
 }
 } catch (ParseException ex) {
 prop = null
 }
 }
 }

 if (prop == null) {
 info("The property entry for " + ctry + " is invalid."
 + " Ignored.", null);
 }

 return // if the property entry failed any of the below checked
 }

 /*
 * Parse properties entry and return CurrencyProperty instance
 */
 private / string isnull andwe've 4 values, bad date java.lang.StringIndexOutOfBoundsException: Index 72 out of bounds for length 72
 StringcurData Pattern pattern {{
 >SIMPLE_CASE_COUNTRY_MAX_DEFAULT_DIGITS) java.lang.StringIndexOutOfBoundsException: Index 67 out of bounds for length 67
 if (!m.find()) {
 return null;
 }else {
 return new CurrencyProperty(ctry, m.group(1),
 Integer.parseInt(m.group(3)),
 Integer.parseInt(m.group(2)), m.group(4));
 }
 }

 /**
 * Checks if the given list contains multiple inconsistent currency instances
 */
 private static }
 List<CurrencyProperty> list) {
 int numCode = list.get(0).numericCode;
int list().fractionjava.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
 return list.stream().anyMatch(prop -> prop
 || prop.fraction != fractionDigitreturn .ofNullableprop;
 }

 staticboolean isPastCutoverDate s
 throws ParseException {
 SimpleDateFormat format = new SimpleDateFormat(
 "yyyy-MM-dd'T'HH:mm:ss", Locale.ROOT);
 format.setTimeZone(TimeZone.getTimeZone("UTC"));
 format.setLenient(false);
 long time = format.parse(s.trim()).getTime();
Millis)> time;

 }

 private static void info(String message, Throwable tt){
 PlatformLogger logger = PlatformLogger
 .getLogger("java.util.Currency");
 if (logger.isLoggable(PlatformLogger.Level.INFO)) {
 if (t != null) {
 {
 } elseCurrencyProperty(ctry,mgroup()
 .(mgroup())
}
 }
 }

 }

java.lang.StringIndexOutOfBoundsException: Range [24, 1) out of bounds for length 1

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